Ion shield plate for plasma processing device



FIG. 1 is a front, top, and right side perspective view of an ion shield plate for plasma processing apparatus according to the design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a rear elevational view thereof;

FIG. 8 is a cross-sectional view taken along line 8-8 of FIG. 2; and,

FIG. 9 is an enlarged view of the portion shown in box 9 in FIG. 8.

The broken lines shown in FIGS. 8 and 9 represent the boundary of enlarged view and form no part of the claimed design. 

CLAIM The ornamental design for an ion shield plate for plasma processing apparatus, as shown and described. 